Results 21 to 30 of about 401,111 (354)

TGTT and AACA: two transcriptionally active LTR retrotransposon subfamilies with a specific LTR structure and horizontal transfer in four Rosaceae species

Mobile DNA, 2017
Background Long terminal repeat retrotransposons (LTR-RTs) are major components of plant genomes. Common LTR-RTs contain the palindromic dinucleotide 5′-‘TG’–‘CA’-3′ motif at the ends.
Hao Yin, Xiao Wu, Dongqing Shi, Yangyang Chen, Kaijie Qi, Zhengqiang Ma, Shaoling Zhang   +6 more
doaj   +1 more source

Comparative transcriptome analyses of fruit development among pears, peaches, and strawberries provide new insights into single sigmoid patterns

BMC Plant Biology, 2020
Background Pear fruit exhibit a single sigmoid pattern during development, while peach and strawberry fruits exhibit a double sigmoid pattern. However, little is known about the differences between these two patterns. Results In this study, fruit weights
Mao-Song Pei, Su-Hao Cao, Lei Wu, Guo-Ming Wang, Zhi-Hua Xie, Chao Gu, Shao-Ling Zhang   +6 more
doaj   +1 more source

An Alternative Method to Evaluate Resistance to Pear Scab (Venturia nashicola) [PDF]

The Plant Pathology Journal, 2023
Two pear cultivars with different degrees of resistance to Venturia nashicola were evaluated on the basis of a disease severity rating for pear scab resistance under controlled environmental condition.
Kyungho Won, Eu Ddeum Choi, Keumsun Kim, Hae Won Jung, Il Sheob Shin, Seongsig Hong, Cécile Segonzac, Young Jin Kim   +7 more
doaj   +1 more source

Genetic diversity and structure of the portuguese pear (Pyrus communis L.) germplasm [PDF]

, 2019
A rich heritage of traditional pear varieties is kept in national Portuguese collections. Out of these varieties, “Rocha” dominates national pear production.
Guimarães, Joana Bagoin, Queiroz, Álvaro, Simões, Fernanda, Sousa, Rui Maia, Sánchez, Claudia, Veloso, Maria Manuela, Viegas, Wanda   +6 more
core   +1 more source

The unique evolutionary pattern of the Hydroxyproline-rich glycoproteins superfamily in Chinese white pear (Pyrus bretschneideri)

BMC Plant Biology, 2018
Background The hydroxyproline-rich glycoprotein (HRGP) superfamily, comprising three families (arabinogalactan-proteins, AGPs; extensins, EXTs; proline-rich proteins, PRPs), is a class of proline-rich proteins that exhibit high diversity and are involved
Huijun Jiao, Xing Liu, Shuguang Sun, Peng Wang, Xin Qiao, Jiaming Li, Chao Tang, Juyou Wu, Shaoling Zhang, Shutian Tao   +9 more
doaj   +1 more source

Comparison of multiple algorithms to reliably detect structural variants in pears

BMC Genomics, 2020
Background Structural variations (SVs) have been reported to play an important role in genetic diversity and trait regulation. Many computer algorithms detecting SVs have recently been developed, but the use of multiple algorithms to detect high ...
Yueyuan Liu, Mingyue Zhang, Jieying Sun, Wenjing Chang, Manyi Sun, Shaoling Zhang, Jun Wu   +6 more
doaj   +1 more source

Genome-wide identification and functional analysis of U-box E3 ubiquitin ligases gene family related to drought stress response in Chinese white pear (Pyrus bretschneideri)

BMC Plant Biology, 2021
Background The plant U-box (PUB) proteins are a family of ubiquitin ligases (E3) enzymes that involved in diverse biological processes, as well as in responses to plant stress response.
Chunmeng Wang, Bobo Song, Yuqin Dai, Shaoling Zhang, Xiaosan Huang   +4 more
doaj   +1 more source

SPECTROPHOTOMETRICALLY IDENTIFIED STARS IN THE PEARS-N AND PEARS-S FIELDS [PDF]

The Astrophysical Journal, 2009
Deep ACS slitless grism observations and identification of stellar sources are presented within the Great Observatories Origins Deep Survey (GOODS) North and South fields which were obtained in the Probing Evolution And Reionization Spectroscopically (PEARS) program.
Nimish P. Hathi, Sangeeta Malhotra, John J. Bochanski, Seth H. Cohen, James E. Rhoads, Chun Xu, Rogier A. Windhorst, Benne W. Holwerda, Adam J. Burgasser, Kailash C. Sahu, N. Pirzkal, N. Pirzkal, Jeremy R. Walsh   +12 more
openaire   +5 more sources

Genome-wide identification of PbrbHLH family genes, and expression analysis in response to drought and cold stresses in pear (Pyrus bretschneideri)

BMC Plant Biology, 2021
Background The basic helix-loop-helix (bHLH) transcription factors play important roles in many processes in plant growth, metabolism and responses to abiotic stresses. Although, the sequence of Chinese white pear genome (cv.
Huizhen Dong, Qiming Chen, Yuqin Dai, Wenjie Hu, Shaoling Zhang, Xiaosan Huang   +5 more
doaj   +1 more source

Genome-wide comparative analysis of the BAHD superfamily in seven Rosaceae species and expression analysis in pear (Pyrus bretschneideri)

BMC Plant Biology, 2020
Background The BAHD acyltransferase superfamily exhibits various biological roles in plants, including regulating fruit quality, catalytic synthesizing of terpene, phenolics and esters, and improving stress resistance.
Chunxin Liu, Xin Qiao, Qionghou Li, Weiwei Zeng, Shuwei Wei, Xin Wang, Yangyang Chen, Xiao Wu, Jun Wu, Hao Yin, Shaoling Zhang   +10 more
doaj   +1 more source